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暂无此数据hg_gjyhcdk2_,rdaterdaterealrdate@,@@返回@@real@@,…
奇异值svd分解mt_decompose_,usdarrayofrealmt_,_svdasmt_decompose_,a@@arrayofreal@@,s@@arrayofreal@@,u@@arrayofreal@@,1110mt_decompose_,media2024-03-20_wefcpvnqqtg5qgjaimage187,…
遗憾规避因子stock_pv_,endt:=20230607treturnstock_pv_,media2026-01-26_spjqgq5qoco3,…
的隐含波动率%black_scholes_,contracttypeuserdefineoptiontypeuserdefinesrealxreal,realoptionpricerealtreal,realsigma_seedreal,realmaxiterationsintegerrealcontracttype@,…
-t日数据portfoliobacktesting_quantity_,pfinfodatatablearrayendttdatetimetmrealtpzcpztablearray,@@tm@@real@@,tls:=arrayreturnportfoliobacktesting_quantity_,…
调用fbeta_score时,和多标签分类f1_scorey,truearrayy_predarray,arraypos_labelinteger,stringsample_weightarrayrealy_,@@返回@@real@@,…
暂无此数据hg_sczljgzs1_,rdaterdaterealrdate@,@@返回@@real@@,…
板块结构数据block_structure_,范例tcodereturnblock_structure_,…
凸显因子strstock_pv_,n:=20returnstock_pv_,media2026-01-26_spjqgq5qoco3,…
组合betaffi_pfbetaw,parrayw_barray,arrayfarraydeltaarrayrealw_,*1@@w_b@,@@返回@@real@@,值范例tcodew_b:=,…